Webster

The Constitution was made to guard the people against the dangers of good intentions." --American Statesman Daniel Webster (1782-1852)


Wednesday, April 22, 2020

The Boeing Monomail


This one of my Aviation related post, Flying Airmail was a lucrative business for many new airplane owners, it was a guaranteed income stream.  Boeing recognizing the lucrative possibilities designed a plane for that market segment. 




Boeing’s productions pushed the United States aviation industry forward during the first half of the 20th Century. Its seaplanes such as the B & W, Model C, and B-1 all sparked life into the growing market. Its biplanes such as the Model 40 also took flying prospects to the next level. However, the launch of the Monomail in 1930 truly helped the industry realize its potential due to the aircraft’s revolutionary features.
Boeing monomail
The Monomail marked the beginning of a new era in manufacturing at Boeing. Photo: Boeing
This monoplane helped the market shift away from the traditional biplanes of the time with its sleeker design. According to Boeing, the plane had a wingspan of over 59 feet and a length of just under 42 feet. The wing was set lower, and its smooth build was made of entirely metal and had no struts. The early form of the standard modern plane can be seen in the structure of this model.
Other vital advancements of the Monomail include its retractable landing gear and the streamlined fuselage. Moreover, its engine was covered by an antidrag cowling, adding to the aerodynamic design of the plane.
The first edition of the Monomail was the Model 200. Much like several pioneering aircraft of this era, it was a mail plane. It saw success on a route between Chicago and San Francisco from July 1931.
The unit weighed 8,000 lbs and could accommodate approximately 1,500 pounds of goods. It could reach a range of 500 miles with a top speed of 158 mph and a cruising speed of 135 mph. Additionally, it could hit a ceiling of 14,700 feet with its 575-horsepower Pratt & Whitney Hornet B engine.
Unfortunately, pilot Alva Lucas crashed a monomail while delivering mail from Montana to Wyoming in October 1935. According to Colorado Wreck Chasers, the aircraft descended too soon and impacted terrain 13 miles south of Glendo.
Boeing Monomail Hangar
               The plane was slender compared to its predecessors.
Boeing also designed another variant for passenger use in the form of the Model 221. This edition’s fuselage was stretched by eight inches and gave up some shipping capacity to carry six passengers. Additionally, the plane’s pilot handled the front in an open cockpit, taking off for the first time on August 18th, 1930.
However, it was the introduction of the transcontinental passenger service aircraft, Model 221A that left an even bigger impact. This model revised the earlier units with slight fuselage extensions to enable a cabin that can hold eight passengers inside. This type saw commercial success as United Airlines (then United Air Lines) took it on for its Cheyenne to Chicago operations.
Boeing 221 Monomail
                                              A Boeing 221 Monomail during flight.
Boeing admits that one of the significant drawbacks of the Monomail was that it was ahead of its time. The design was too progressive for the engines and propellers that were around
The plane needed a low-pitch propeller for departing and a high-pitch propeller to cruise while in the air. However, by the time variable-pitch propellers arose, new multiengine aircraft entered the market. Subsequently, the 200 Monomail was retired in 1933


P-26 "PeaShooter"
 Nonetheless, it was the Monomail that set the standard for these modern planes. The designs of the B-9 and the P-26 Peashooter, both drew inspiration from the Monomail. 
Additionally, the Model 247 is perhaps the most crucial offspring from the Monomail. The airliner was operated by both commercial airlines and the military. Key holders included Avianca, Lufthansa, Canadian Pacific Airways, the United States Army Air Corps, the Royal Air Force, and the Royal Canadian Air Force. Therefore, the aircraft indeed catalyzed Boeing’s international presence.
Boeing 247
                                      A United Boeing 247 aircraft.
Altogether, the Monomail lived a short but impactful life. Its emergence in the 1930s helped shape the aviation industry for one of its most important periods heading into World War II. US aviation was able to build on the revolutions that the aircraft offered to take operations to greater heights throughout the century.  What caused the retirement of the Boeing Monomail was the airlines getting the contract to deliver the mail and it created a scandal in the process.
        Charges of corruption in the air mail system led President Roosevelt to cancel all air mail contracts. The Army resumed carrying the mail.
Federal reforms enacted in 1930 gave most routes and air mail contracts to big airline holding companies. Small, independent airlines complained this was unfair, even though most had sold their own contracts and some did not even exist when the law was passed.
The independents fought to break the holding companies' power. Their efforts led to congressional hearings and unfounded charges of corruption and conspiracy to monopolize the air mail. Responding to political pressure, President Franklin Roosevelt canceled all domestic air mail contracts on February 9, 1934. The Army Air Corps was again called upon to carry the mail.
Aero Digest Roosevelt Cartoon
Aero Digest
In February 1934, the Air Corps again began carrying the mail. Flying in the worst winter in decades, in ill-equipped aircraft, Air Corps pilots suffered a series of well-publicized accidents, mostly during training. Several pilots died. Public outcry caused President Roosevelt to suspend the Air Corps' mail service until improvements could be made.
Thomas Braniff
National Air and Space Museum Archives
Thomas Braniff led the fight by independent airlines to break the power of the airline holding companies that dominated air transportation in the 1930s.
Edward Rickenbacker
National Air and Space Museum Archives
War hero and American Airways vice president Eddie Rickenbacker condemned the air mail crisis as "legalized murder" after several Air Corps pilots died while flying the mail. Charles Lindbergh, testifying before Congress, criticized President Roosevelt for hastily canceling the air mail contracts and punishing the airlines without due process.
American Airlines Baggage Label
The Air Mail Act of 1934
Four months after the air mail crisis began, Congress passed the Air Mail Act. It cut payment rates to airlines, returned most air mail routes to the major airlines, and gave some routes to smaller airlines. It divided regulation among the Post Office, Commerce Department, and Interstate Commerce Commission.
Aviation holding companies were dissolved and airlines separated from aircraft manufacturers. Previous air mail contractors had to change their names or restructure. American Airways became American Airlines. Eastern Air Transport became Eastern Air Lines.
Philp Johnson
Punished Without a Trial
The Air Mail Act of 1934 broke up the large airline holding companies and forced the firing of airline executives wrongfully accused of conspiring to monopolize the air mail. One victim was Philip G. Johnson of United Air Lines.
Like many others, Johnson had attended Walter Brown's operators conferences in 1930, in which air mail contracts and routes had been legally awarded. Ironically, United received no contracts during these so-called "Spoils Conferences."
Nevertheless, Johnson and many others were wrongfully-and unconstitutionally-barred from the airline industry without the benefit of a trial.

2 comments:

  1. Interesting bits of little known history of the airlines/mail service.

    ReplyDelete
    Replies
    1. Hey Old NFO;

      I remembered reading about the airmail scandal from a series of books that I own from the early 80's "Epic of Flight" from Time/Life Books.

      Delete

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